Energy Cube

An Energy Cube is an advanced type of battery that is compatible with multiple energy systems. Energy can be input from 5 sides, and output on 1 side. The output side has a special marking which looks like a small panel. Rotate the Cube by right-clicking with a wrench. Stored energy is measured in Universal Electricity Joules but the Energy Cube is compatible with Minecraft Joules (Buildcraft), Redstone Flux (Thermal Expansion 3), or Universal Electricity Joules. Energy Cubes can be transported by shift-right-clicking with a wrench. This will “break” the Cube, but all its energy will be safely stored inside. When the Cube is in your inventory, holding shift will display additional data about the Cube’s energy level.

User Interface

Discharge Item. Place a charged item here to discharge the item and charge the Cube

Visual indicator of the Energy Cube's charge

Charge data: Current charge/Maximum charge. Second line is the maximum power output in UE Joules.

Visible Energy Matrix

Inside the frame of the Energy Cube is a spinning, glowing energy matrix. The brightness of the matrix is a visual indicator of the Cube’s charge level, and the color indicates the energy tier: green (Basic), red (Advanced), blue (Elite), purple (Ultimate). The recipe for each higher tier of Energy Cube uses a cube from the previous tier, so if you need to upgrade your Energy Cube, nothing goes to waste!